Discover / multichain-rpc.clankerceo.workers.dev

Multichain RPC/balance

■ Challenge detected

Native coin and ERC-20 token balance for any wallet address on Base, Polygon, Arbitrum, Optimism or Ethereum. Returns raw and human-decimal amounts in one call.

Listed price
$0.002
Challenge detected
9 of the last 9 checks
Median response
66 ms
Last checked
16 Oct, 13:59 UTC
In our index since
26 Sept 2026

Endpoint

curl -i https://multichain-rpc.clankerceo.workers.dev/balance
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.
10 listed endpoints · on x402 Bazaar

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

Base URLhttps://multichain-rpc.clankerceo.workers.dev

  • GET/proxy$0.002Detect upgradeable proxy patterns (EIP-1967, UUPS, Transparent, Beacon) for any contract and return the current implementation address. Essential before trusting or calling an unknown contract.
  • GET/token$0.002ERC-20 token metadata: name, symbol, decimals and total supply for any token contract on Base, Polygon, Arbitrum, Optimism or Ethereum.
  • GET/transaction-receipt$0.002Transaction details and receipt by hash: status, block, from, to, value, gas used, effective gas price and decoded ERC-20 transfers.
  • GET/wallet-balance$0.002Native coin and ERC-20 token balance for any wallet address on Base, Polygon, Arbitrum, Optimism or Ethereum. Returns raw and human-decimal amounts in one call.
  • GET/gas-price$0.001Live gas prices: EIP-1559 base fee plus low/medium/high priority tiers in gwei, and the estimated cost of a simple transfer.
  • GET/nft-metadata$0.004NFT metadata for ERC-721 and ERC-1155 tokens on Base, Polygon, Arbitrum, Optimism and Ethereum. Resolves tokenURI through IPFS, Arweave, data: URIs and public HTTPS, and returns the parsed metadata JSON.
  • GET/tx$0.002Transaction details and receipt by hash: status, block, from, to, value, gas used, effective gas price and decoded ERC-20 transfers.
  • GET/nft$0.004NFT metadata for ERC-721 and ERC-1155 tokens on Base, Polygon, Arbitrum, Optimism and Ethereum. Resolves tokenURI through IPFS, Arweave, data: URIs and public HTTPS, and returns the parsed metadata JSON.
  • GET/gas$0.001Live gas prices: EIP-1559 base fee plus low/medium/high priority tiers in gwei, and the estimated cost of a simple transfer.
  • GET/balance$0.002Native coin and ERC-20 token balance for any wallet address on Base, Polygon, Arbitrum, Optimism or Ethereum. Returns raw and human-decimal amounts in one call.

A dash means the listing gives no price or method. Copy buttons copy the full URL.

Showing 10 of 10 listed endpoints.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/multichain-rpc.clankerceo.workers.dev

Recent checks

2 Oct 2026One bar per check, showing up to 20 recent checks. Coloured bars show relative response time, with a minimum visible height; full-height grey bars mean no challenge was detected. “Challenge detected” means HTTP 402 or another detected payment-challenge signal.16 Oct 2026
All 9 checks
When (UTC)ResultHTTPResponse
16 Oct, 13:59 UTCChallenge detected40289ms
15 Oct, 04:47 UTCChallenge detected40248ms
13 Oct, 20:45 UTCChallenge detected402113ms
11 Oct, 19:34 UTCChallenge detected40256ms
10 Oct, 06:39 UTCChallenge detected40237ms
9 Oct, 03:33 UTCChallenge detected402122ms
8 Oct, 00:44 UTCChallenge detected40266ms
6 Oct, 21:30 UTCChallenge detected402290ms
2 Oct, 17:03 UTCChallenge detected40259ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 16 Oct, 13:59 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.

What price is recorded for Multichain RPC/balance?

Its listed price is $0.002.

What payment terms does Multichain RPC/balance advertise?

The listing advertises x402, Base, Polygon, Solana and USDC. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.

Where is Multichain RPC/balance listed?

In x402 Bazaar. Superstables first indexed it on 26 Sept 2026.

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